Which of the following is the correct representation of gibbs’ free energy equation?
a) ∆g=∆h-t∆s
b) ∆g=∆h+t∆s
c) ∆g=∆s+t∆h
d) ∆g=∆s-t∆h

0.66y = 0.9x + 0.48 if y has a value of 108.45 what is the value of x?

Agas occupies 475 cm^3 at 313k. find its volume at 367k. you must show all of your work to receive credit. be sure to identify which of the gas laws you will be using

In the cathode ray tube experiment, j. j. thomson passed an electric current through different gases inside a cathode ray tube in the presence of an electric field. in which two ways did this experiment change scientists’ understanding of the atom?